There are numerous red flags in the papers, with the most obvious in the first data plot. (science.sciencemag.org)
instructions for use of the MY NASA DATA Live Access Server (LAS), guiding students through selection of a data set from a location of their choice, importing the data into a spreadsheet, creating graphs, and analyzing data plots. (nasawavelength.org)
(D) Plots like A − C but with original (unscaled) dust flux data plotted on a logarithmic scale. (pnas.org)